Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185274
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
3.08s
Block → Canton commit
3.08s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692946d941bdb6a6d8fe15e161e12ef858348de0667b180b84440c10f190000000000000000000000007c607ab0e7d5633e195654d1857f5429600a7e0c00000000000000000000000000000000000000000000003635c9adc5dea00000c001a082d59c8cdc6fb68f9c008952feaa39e4821e65fbfea9645937aba9e43699bfe9a01c64c6891c2a51ab0b05487d27cfe1f84f4b8bc9aa948312f517db8234acaf81